Weight Management & Metabolic Health Online

A GP-led approach to weight and metabolic health

Around two-thirds of Australian adults are overweight or living with obesity, and the proportion increases with age. The associated metabolic conditions (type 2 diabetes, fatty liver, cardiovascular disease, sleep apnoea) account for a substantial share of preventable health-care use in Australia.

Weight is a sensitive and complex topic, influenced by genetics, metabolism, medical conditions, medications, sleep, stress, and social factors, not just calories and exercise. A GP-led approach starts with listening to your individual circumstances, reviewing relevant history, and identifying any medical contributors that should be addressed.

NewDoc's Chief Medical Officer, Dr. Jason Yu FRACGP, has a clinical interest in metabolic health. Consultations focus on individualised, evidence-informed plans rather than generic advice or promises of specific outcomes.

How a telehealth GP can help

A NewDoc GP can review your medical history and current medications, and consider conditions that may be contributing (such as thyroid disorders, insulin resistance, PCOS, or depression). Your GP can also order baseline blood tests and walk you through the management options available. This may include lifestyle strategies, allied health referrals, and, where clinically appropriate, a Chronic Disease Management Plan.

Where pharmacological treatment is being considered, your GP will discuss the evidence, eligibility, and the pathway required. Some treatment decisions may need in-person review or specialist input.

What a GP will not do

A GP-led service will not promise specific weight-loss outcomes or timeframes, will not prescribe medications based on brand requests, and will not substitute for care that requires in-person assessment. Your GP is there to help you understand options and to coordinate care based on your circumstances.

Risk factors and related conditions

Weight and metabolic health are shaped by a combination of factors. These include genetics, hormonal and endocrine conditions (for example thyroid disorders and PCOS), sleep quality, medications that can affect weight, stress, and social circumstances. Understanding your personal risk factors helps shape an individual plan.

Weight and metabolic health are also linked to other conditions including type 2 diabetes, high cholesterol, and high blood pressure. Your GP can consider these together and may arrange pathology through our blood test referrals service as part of a broader assessment.

Tips for managing weight and metabolic health

Sustainable changes are often small, consistent, and individualised. Focusing on overall eating patterns rather than restrictive diets, building regular physical activity into daily life, prioritising good-quality sleep, and managing stress are commonly supported approaches. Working with a dietitian or exercise physiologist can help translate these into realistic steps.

Monitoring a few meaningful measures, such as energy levels, sleep, waist measurement, and blood pressure, can be more useful than focusing only on scale weight. Setting realistic goals, being kind to yourself during plateaus, and building in regular review with your healthcare team may support longer-term progress.

Social and community support, reducing exposure to unhelpful messaging, and paying attention to mental health are all relevant. If disordered eating, body image concerns, or low mood are affecting your relationship with food or your body, raise these with your GP so appropriate support can be considered.

Monitoring and follow-up

Weight and metabolic health are long-term topics that benefit from regular review. Follow-up telehealth consultations can be used to check progress, review blood pressure and pathology results, adjust plans, renew allied health referrals, and consider whether any underlying conditions need additional attention. A Chronic Disease Management Plan may be relevant where there is a coexisting chronic condition. Your GP will coordinate care with dietitians, exercise physiologists, and specialists as appropriate.